ASYMPTOTIC METHODS FOR MICROPOLAR FLUIDS IN A TUBE STRUCTURE

Autor:	Ruxandra Stavre, Delphine Dupuy, Grigory Panasenko
Rok vydání:	2004
Předmět:	Physics::Fluid Dynamics Boundary layer Asymptotic analysis Applied Mathematics Modeling and Simulation Mathematical analysis Motion (geometry) Asymptotic expansion Domain (mathematical analysis) Mathematics
Zdroj:	Mathematical Models and Methods in Applied Sciences. 14:735-758
ISSN:	1793-6314 0218-2025
Popis:	The steady motion of a micropolar fluid through a wavy tube with the dimensions depending on a small parameter is studied. An asymptotic expansion is proposed and error estimates are proved by using a boundary layer method. We apply the method of partial asymptotic decomposition of domain and we prove that the solution of the partially decomposed problem represents a good approximation for the solution of the considered problem.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::8156f31d2633cad021e38cd4faae91ac https://doi.org/10.1142/s0218202504003428 Zobrazit plný text záznamu